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Byju's Answer
Standard X
Mathematics
Complementary Trigonometric Ratios
Write the val...
Question
Write the value of
1
+
tan
2
θ
1
+
sin
θ
1
-
sin
θ
. [CBSE 2008]
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Solution
1
+
tan
2
θ
1
+
sin
θ
1
-
sin
θ
=
sec
2
θ
1
-
sin
2
θ
=
1
cos
2
θ
×
cos
2
θ
=
1
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3
Similar questions
Q.
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(
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Solve:
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Question 11
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Q.
Prove the following trigonometric identities.
(1 + tan
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